@charset "utf-8";
body{ min-width:320px;background-color: #fff;}
.top{text-align:center;z-index: 9;position: relative;}
.top .logo{width:88px;margin: 10px 0;}
.top .qrcode{width:150px;height:150px;background-color: #f6f6f6;margin:0 auto;}
.desc{line-height: 2rem;text-align: center;margin:30px 0 30px;color:#fff; }
.center{width:100%;margin-top:15px;text-align:center;color:#777777;}
.center .index{margin:30px auto 0;width:115px;height:32px;line-height:32px;color:#fff;background-color: #fc3063;border-radius:5px;text-align:center;}
.bottom{position:fixed;bottom:15px;left:0;width:100%; text-align: center;z-index: 8;}
.bottom img{width: 90%;}
.contact{text-decoration:underline;}